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Replied To a Post in Database testing
and what do you mean by "count of primary column"? -
Replied To a Post in suplayer
learning proper English is far more important. -
Replied To a Post in Is HTML encoding (percentage encoding) "100%" safe?
yes, your reputation haunts you. Welcome to the real world. Just as there is no "lifetime hosting" unless your life is very short, so there is no "100% guaranteed" way … -
Replied To a Post in socket programming
so you want some mechanism to synchronise content displayed in instances of your application over a network. Why didn't you just say so. Completely different question... And one that has … -
Replied To a Post in socket programming
technically that doesn't synch the method, only a code block inside the method ;) -
Replied To a Post in Best and Free Software for Mac OS X
Microsoft OneNote. Great note taking software, and synchs seamlessly between platforms (Windows, Windows Phone, Mac, Android, probably iOS as well). -
Replied To a Post in socket programming
you can't. -
Replied To a Post in MySQL Foreign Keys
> But how do you tell it that the username column should update? You could use a trigger on the MEMBERS table which on update updates the field in the … -
Replied To a Post in MySQL Foreign Keys
the MySQL syntax may be slightly different (my main experience is with Oracle) but this is how you'd do it in Oracle: `ALTER TABLE POSTS ADD CONSTRAINT POSTS_MEMBERS_FK FOREIGN KEY … -
Replied To a Post in VW software. Integrity. Or the loss thereof.
if you look at what really happened, VW did nothing wrong. Some flunky broke a non-story as a major "evil corporations breaking the law with software to cheat" when that's … -
Replied To a Post in Chat messenger in Java.
hmm, tbh I'd go a few rungs up the ladder and use something like JMS to handle most of the nitty gritty details for me... -
Gave Reputation to diafol in Where did everything go?
In response to the negative rep I'm accumulating from you dtpp, all I can say is that if DW goes to the wall, it won't be due to the changes … -
Gave Reputation to diafol in Where did everything go?
And you end up with hundreds of subforums with a handful of posts every year. We tried it. It didn.t work. -
Replied To a Post in Debugging in a production environment
at that moment it effectively was no longer a production machine, at least for the duration of your activities :) But yes, there may be situations where it's impossible to … -
Replied To a Post in programming
open source does not mean no cost. There can certainly be a cost involved, but generally that cost will be no more than the cost of delivering the code to … -
Replied To a Post in Problem Solving
no need to draw anything out of the boxes. Just open them and look inside... Yes, that's a trick answer to a trick question. -
Replied To a Post in Moderator, Sponsor, Team Colleague, Featured badges gone
I'm all for condensing the signatures :) Doesn't mean mods can't be identified though. There's room next to the rep count (or is that rap sheet?), or use a different … -
Replied To a Post in Debugging in a production environment
you NEVER debug production code. Rather you analyse the log files (those should of course exist and be designed to have useful information), then try to recreate the scenario on … -
Replied To a Post in for software engineers please HELP
did it? If the chicken came out of an egg that wasn't a chicken egg, how could it have been a chicken :) -
Replied To a Post in ATM using Functions in c language I really need help ASAP
and no, you don't need help ASAP. Your problem is no more urgent than the stuff I've on my plate that'd cost the customer a lot of money if it's … -
Replied To a Post in Nested Loops?
read your inner loop carefully. j starts at 1, then is decreased until it is smaller than i. i starts at 6, then is increased. So your inner loop never … -
Replied To a Post in International warrrenty
Read your warranty carefully... Depending on brand and sometimes even product it can vary wildly. I KNOW Nikon USA for example does not honour any warranty for any Nikon product … -
Replied To a Post in My very ugly story about a Lenovo Laptop...
"steal"? No. They don't do that. Of course at times they may need certain information to provide you with specific services. Same with Apple and Google. People complain that Windows … -
Replied To a Post in large Form submission in Chrome
WTH are you trying to submit a 30MB http request in one bit? Multipart mime requests have been with us for over a decade. -
Replied To a Post in My very ugly story about a Lenovo Laptop...
No doubt the previous owner was convinced that "Microsoft is evil" and therefore refused to install any Windows updates and couldn't find pirated AV software (or more likely his pirated … -
Replied To a Post in for software engineers please HELP
That's an extremely broad topic... Without programming there's no software. Without algorithms there's no programming. Of course implementing an algorithm in a computer program requires programming. But you can envision … -
Replied To a Post in How to Choose the Best Blogging Platform?
define "best"... -
Replied To a Post in How to view the memory allocated in the program ?
Java does not give you direct memory access, that's one of the main reasons they designed the language in the first place, do away with all that messy malloc, calloc, … -
Replied To a Post in How to copy content from website to csv file
why should we help you leech data from other peoples' websites without their permission? Contact the site owners and ask them if they can supply you with the data. If … -
Replied To a Post in help with code
you don't want to do any of that. https://crackstation.net/hashing-security.htm Do NOT try to store passwords unless you have to, and then only do it if you really know what you're … -
Replied To a Post in MySQLSyntaxErrorException with MySQL and Netbeans Java
main observation here: don't do this. NEVER create SQL statements this way, ALWAYS use PreparedStatements or better yet JPA. Prevents a lot of problems. -
Replied To a Post in How does code porting work?
porting usually means getting something to work on a different operating system and/or hardware. This is largely a manual process (though I'm sure there are tools that can help identify … -
Replied To a Post in Who likes the tagging system?
would be appropriate, just as it was appropriate to flag a thread that was placed in the wrong forum before. -
Replied To a Post in java SerializeinnerClass
an instance of an inner class exists only within the context of an instance of its outer class, UNLESS it's static. Result is that an inner class of a non-serializable … -
Replied To a Post in Who likes the tagging system?
having to type in a search string every time I enter the site to look for say Java topics, and then getting not just those but javascript as well (because … -
Gave Reputation to Darackht in need ideas for c++ project (a bit advanced pls..)
Yep, I have to agree with mvmalderen here. You have a poor coding style, and you need to catch up with time. You need to clean up big time bro! -
Replied To a Post in Are discussions hard to follow?
Tags appear at the end of the thread. As to the signature, with the narrower content section and larger font you get a lot less actual content per page now. … -
Replied To a Post in Are discussions hard to follow?
signatures are way too big and prominent. Tag clouds appearing only at the far bottom are a pain, place them in the side bar instead. -
Replied To a Post in View technologies in spring mvc
never heard of thymeleaf, JSP is way outdated. Use JSF instead. Spring MVC of course doesn't force you into a specific view technology in the first place. Decoupling is the … -
Replied To a Post in Where did everything go?
it's indeed gotten way way harder to find anything specific. Not only do you have to scroll through all the dozens of collated pinned posts (while it may have been … -
Replied To a Post in where we set FileCaching in weblogic server off
what exactly are you trying to accomplish here? -
Replied To a Post in New design live
Primefaces has a good mobile variant. It's a JSF framework of course, but the ideas can be used for other platforms as well. Things like a menu that flows over … -
Replied To a Post in Scary webservice
why scary? Any logout from any website is just a link you click. Which submits a request to a webserver somewhere. Javascript can submit requests to webservers, so can a … -
Replied To a Post in How do JavaScript closures work?
Javascript is NOT Java. and oh, try doing a bit of your own research. -
Replied To a Post in Mini project on Metro Rail
I'd guess at the very least you should have some restrictions on the times. After all, trains can run over a route for centuries, several times per hour. I seriously … -
Replied To a Post in SQL Update of MD5 Passwords with plain text
you NEVER, EVER want to store plain text passwords. It's an invitation to getting your users' accounts stolen, and most people use the same username and password in a lot … -
Replied To a Post in New design live
Overall, very nicely done. Clean and modern, professional look. Some points though: 1. the white margins on the left and right are rather big, costing a lot of room on … -
Replied To a Post in Save Listview items to database
even if you're not facing potential SQL injection attacks (and who isn't facing those these days...). -
Replied To a Post in How to be ?
http://norvig.com/21-days.html mandatory reading for anyone expecting to learn a programming profession in next to no time. To any professional developer who's spent years or decades learning his craft, the attitude … -
Gave Reputation to venkyb in object-oriented design project
Choose a problem that interests you and which can be solved with a program. This problem will be the foundation for your homework assignments and presentation; this is the problem …
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